55823805

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 102960000

約数和(自身を除く): 47136195

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 109, 171, 285, 327, 545, 599, 855, 981, 1635, 1797, 2071, 2995, 4905, 5391, 6213, 8985, 10355, 11381, 18639, 26955, 31065, 34143, 56905, 65291, 93195, 102429, 170715, 195873, 326455, 512145, 587619, 979365, 1240529, 2938095, 3721587, 6202645, 11164761, 18607935, 55823805]

約数ペア:

[(1, 55823805), (3, 18607935), (5, 11164761), (9, 6202645), (15, 3721587), (19, 2938095), (45, 1240529), (57, 979365), (95, 587619), (109, 512145), (171, 326455), (285, 195873), (327, 170715), (545, 102429), (599, 93195), (855, 65291), (981, 56905), (1635, 34143), (1797, 31065), (2071, 26955), (2995, 18639), (4905, 11381), (5391, 10355), (6213, 8985)]